Raising a child costs between $13k[2] and $35k[1] per year in the USA – depending on where you live and who you ask.
With a minimum wage job ($7.25/hr) you need to work about 5 to 13 hours per day to make that much – before taxes.
[1] https://smartasset.com/financial-advisor/cost-raise-child-2023
[2] https://www.investopedia.com/articles/personal-finance/090415/cost-raising-child-america.asp
What you're doing here is the exact same as them: no discussion possible. The only valid viewpoint is yours. The end. And you also add a verdict to your sentence.
I agree with them. You dont kill (cull) a child because of money. You never kill a child.
I also agree with you that a fetus is not a child. And that abortion is not evil or bad.
See? Both can be true.